Used the following settings with a 1 flute bit came out pretty Clean… I assume people are doing all 3 struts ?.. Just Realized Going to be 2 gantry Braces short at 65" it calls for 10 and I only have 8 Guess I am going to have to fix 1 off my 3D printers pretty quick 
P.S. I like the Idea of a solid Plate on the front Behind X Belt 
